PDM doesn't work after upgrading python

[ShaiAvr]

I use pyenv on Windows to manage my Python installations and I got a problem after upgrading my Python version. I had version 3.11.5 installed and I upgraded to 3.12.4 and deleted the old Python version. The problem is that now any time I open the terminal (Powershell), I get an error No Python at '"D:\Portable_Programs\.pyenv\pyenv-win\versions\3.11.5\python.exe'. Also, any command I try to run with pdm doesn't work with the same error (even simply running pdm).

How can I tell pdm to use the new Python version I installed? I thought to uninstall pdm, but to my surprise, I couldn't find any uninstallation instructions in the docs or online. It also doesn't seem like a good solution to reinstall pdm anytime I update Python.

Any help would be appreciated.

[frostming]

Your shell completion is broken, try re-install the completion script https://pdm-project.org/en/latest/#shell-completion

[ShaiAvr]

But I can't use pdm. Every command results in No Python at '"D:\Portable_Programs\.pyenv\pyenv-win\versions\3.11.5\python.exe'.

[pawamoy]

It could also be that you installed PDM with pipx or pip --user on 3.11. That left an executable somewhere, that calls Python 3.11 which doesn't exist anymore. The solution is to reinstall PDM with 3.12 and remove the old executable if you can find it.

Nothing specific to PDM, that's how Python works 😐 Next time you upgrade, try to remember migrating all user-installed tools to the new Python version before deleting the old one.

[frostming]

each python script relies on an interpreter to work. Removing an existing interpreter puts you in a risk that some tools may be broken, just re-install them if necessary.

[ShaiAvr]

But how? As I said, I couldn't find any uninstallation instructions, and pdm doesn't work at the moment, so I can't use it.

[frostming]

The install script includes an option to remove:

(Invoke-WebRequest -Uri https://pdm-project.org/install-pdm.py -UseBasicParsing).Content | py - --remove

[ShaiAvr]

Where can I find the config file of pdm? I want to restore my config after reinstalling.

[frostming]

You don't need to, the uninstallation won't delete the config files